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As the requirements for space become more critical and authorities do not want land owners to build too high, the need for more room below ground has become necessary.

AJK Design Pty Ltd has developed new techniques based on experience and good design practice specialising in grout injected auger piling. With these methods, achievable at very reasonable cost, you can easily obtain extra levels underground to increase living space, support your new building and excavation, and in most cases speed up construction.

AJK Design Pty Ltd has implemented new design techniques to achieve retaining systems that were previously thought not possible. With our innovative designs we can almost guarantee a retaining design that will work anywhere. With troublesome neighbours not giving permission to use conventional systems such as anchoring, we have developed a range of workable and proven alternatives and are pleased to announce that these are currently pending patent. Have a look below at some of the projects in which we have been involved. For information on the piling and excavation companies please Contact Us.

145-151 Alison Road, Randwick


1a Rose Bay Avenue, Rose Bay



99—101 Yarranabbe Rd, Darling Point

43 Wyndham Street, Alexandria

15 Benelong Cresent, Bellevue Hill

8 Francis Street, Bondi


Civil engineers are responsible for the design, construction, operation and maintenance of water supply systems, sewerage, drainage and irrigation works.

Structural Engineering is concerned with the research, planning, design, construction, inspection, monitoring, maintenance, rehabilitation and demolition of permanent and temporary structures and structural systems and their components and with the associated technical, economic, environmental, aesthetic and social aspects. 

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Phone: +61 (02) 9553 6969 | Fax: +61 (02) 9553 6969 | Email: info@ajkdesign.biz